Arc'teryx Men's Proton Vest in Fluidity

Arc'teryx presents its signature Proton vest in a vibrant blue colourway. Perfect for high-output activities, it’s crafted from stretchy Fortius™ Air 20 fabric - designed to balance air flow and keep your core warm - and it’s knit insulated for enhanced protection during cooler conditions. Practical zipped pockets and signature logo branding sign off the outdoor-ready design. 100% Nylon, Zip Closure, Fortius™ Air 20 Fabric, Octa® Loft Knit Insulation, 2 Side Pockets, 2Chest Pocket. Arc'teryx Men's Proton Vest in Fluidity
Color: Fluidity
Material: 100% Nylon